Monte Carlo simulations of ferromagnetism in p-CdMnTe quantum wells

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dc.creatorKechrakos, D.
dc.creatorPapanikolaou, N.
dc.creatorTrohidou, K. N.
dc.creatorDietl, T.
dc.date2004-07-14
dc.date2005-02-23
dc.date.accessioned2026-07-07T02:59:11Z
dc.date.available2026-07-07T02:59:11Z
dc.descriptionMonte Carlo simulations, in which the Schrodinger equation is solved at each Monte Carlo sweep, are employed to assess the influence of magnetization fluctuations,short-range antiferromagnetic interactions, disorder, magnetic polaron formation, and spin-Peierls instability on the carrier-mediated Ising ferromagnetism in two-dimensional electronic systems. The determined critical temperature and hysteresis are affected in a nontrivial way by the antiferromagnetic interactions. The findings explain striking experimental results for modulation-doped p-CdMnTe quantum wells.
dc.description4 pages, 4 figures, to be published in Physical Review Letters; replaced figure 4; revised text
dc.identifierhttps://arxiv.org/abs/cond-mat/0407356
dc.identifierhttp://arxiv.org/abs/cond-mat/0407356
dc.identifierPhys.Rev.Lett. 94(12) 127201 (2005)
dc.identifierdoi:10.1103/PhysRevLett.94.127201
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/24416
dc.subjectMaterials Science
dc.titleMonte Carlo simulations of ferromagnetism in p-CdMnTe quantum wells
dc.typetext

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